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2MAO

NMR structure of region 2 of E. coli sigmaE

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
RNA polymerase sigma factorpolymer10612251.91UniProt (C9R146)
Pfam (PF04542)
UniProt (by SIFTS) (P0AGB6)
Escherichia coli
Sequence modifications
A: 1 - 92 (UniProt: C9R146)
PDBExternal DatabaseDetails
Leu 93-expression tag
Glu 94-expression tag
Leu 95-expression tag
Val 96-expression tag
Pro 97-expression tag
Arg 98-expression tag
Gly 99-expression tag
Ser 100-expression tag
His 101-expression tag
His 102-expression tag
His 103-expression tag
His 104-expression tag
His 105-expression tag
His 106-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight12251.9
All*Total formula weight12251.9
*Water molecules are not included.

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PDB entries from 2026-09-30

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